public virtual CommonDataProvider UpdateEod(string Symbol, CommonDataProvider cdpDelta)
{
CommonDataProvider cdp = (CommonDataProvider)this[Symbol];
cdp.Merge(cdpDelta);
SaveData(Symbol, cdp, false);
return(cdp);
}
public CommonDataProvider MergeRealtime(CommonDataProvider cdp, string Code)
{
if (cdp != null)
{
if (DownloadRealTimeQuote && CacheTimeSpan.Days >= 1)
{
DataPacket dp = DataPacket.DownloadFromYahoo(Code);
cdp.Merge(dp);
cdp.SetStringData("Name", dp.StockName);
}
SetStrings(cdp, Code);
}
return(cdp);
}
/// <summary>
/// Add new streaming data packet
/// </summary>
/// <param name="dp">streaming data packet</param>
public void AddNewPacket(DataPacket dp)
{
string Symbol = dp.Symbol;
//if code end with =X remove it
if (Symbol.EndsWith("=X"))
{
Symbol = Symbol.Substring(0, Symbol.Length - 2);
}
CommonDataProvider cdp = htStreaming[Symbol] as CommonDataProvider;
if (cdp == null)
{
cdp = CommonDataProvider.Empty;
htStreaming[Symbol] = cdp;
}
cdp.Merge(dp);
}